The remote turbo idea is a valad power maker, and with the turbo tecnology there is next to no lag anymore. This type of system is really marketed at street cars since the air intake is so low. This could be done on a VX and pretty eaisly to tell you the truth. You need to understand turbo systems and how to build them first but then it is pretty simple. The only nonreversable mod you would need to make is the oil lines to the turbo and the drain back into your pan. The rest could be taken off or on very eaisly. I have seen these on tha Tacos and they do make some power.